CN207662248U - A kind of oil cooling aggregate - Google Patents
A kind of oil cooling aggregate Download PDFInfo
- Publication number
- CN207662248U CN207662248U CN201721269789.6U CN201721269789U CN207662248U CN 207662248 U CN207662248 U CN 207662248U CN 201721269789 U CN201721269789 U CN 201721269789U CN 207662248 U CN207662248 U CN 207662248U
- Authority
- CN
- China
- Prior art keywords
- water
- oil
- cooling
- pipe
- cold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of oil cooling aggregates, including cooling tower, outlet pipe, water inlet pipe, cold oil water tank, oil cooling heat-generating units, deep fat pipe, cold oil pipe and oil cooler；The cold water water outlet of the cooling tower is connect by the outlet pipe with the water intake end of the cold oil water tank, and the water outlet of the cold oil water tank is connect by the water inlet pipe with the intake chamber at the cooling tower water intake end；The water chiller is located in the cold oil chamber of the cold oil water tank；The utility model has the advantages of simple structure, using oily cooling heat-generating devices, it is then water-cooled oil, effectively prevents the phenomenon that directly cooling equipment of water generates corrosion to equipment, the evaporation characteristic that water is utilized simultaneously realizes quick heat exchange, to realize the effect for being quickly cooled down oil.
Description
Technical field
The utility model belongs to industry cooling field more particularly to a kind of oil cooling aggregate.
Background technology
Oil cooling apparatus is widely used in plastics machinery, engineering machinery, mining machinery, automobile, steel, wind-powered electricity generation, space flight etc.
Every profession and trade；The type of oil cooler is relatively more, and water-cooled oil cooling machine is divided into tube type oil cooler and board-like oil cooler, wherein
Board-like oil cooler is divided into as detachable plate type oil cooler (detachable plate type heat exchanger) and brazing-sheet type oil cooler (brazing-sheet type
Heat exchanger)；Wind cooling oil cooler is divided into pipe type and plate-fin；Existing oil cooling device spectral slice has cooling effect not strong,
The drawbacks such as efficiency is low.
Invention content
Goal of the invention：It, can be real in order to overcome the deficiencies in the prior art, the utility model to provide a kind of oil cooling aggregate
Existing cooling oil is quickly cooled down.
Technical solution：To achieve the above object, a kind of oil cooling aggregate of the utility model, including cooling tower, outlet pipe, into
Water pipe, cold oil water tank, oil cooling heat-generating units, deep fat pipe, cold oil pipe and oil cooler；
The cold water water outlet of the cooling tower is connect by the outlet pipe with the water intake end of the cold oil water tank, described cold
The water outlet of oil tank is connect by the water inlet pipe with the intake chamber at the cooling tower water intake end；
The oil cooler is located in the cold oil chamber of the cold oil water tank；The oil cooler oil outlet end passes through external cold oil pipe
It is connect with the oil inlet end of the oil cooling heat-generating units, the oil inlet end of the oil cooler is sent out by external deep fat pipe and the oil cooling
The oil outlet end of hot cell connects, and is provided with water pump on the outlet pipe or water inlet pipe, water pump is provided on the water inlet pipe；It is described
It is provided with the first temperature sensor in outlet pipe, second temperature sensor, the deep fat Guan Zhongshe are provided in the water inlet pipe
It is equipped with third temperature sensor, the 4th temperature sensor is provided in the cold oil pipe.
Further, further include water supply pipe and water supply tank；The water outlet of the water supply tank, the water supply tank passes through water supply pipe
It is connect with the intake chamber at the cooling tower water intake end.
Further, the oil cooler includes upper splitter cavity, cold oil tube bank and lower header chamber, and the cold oil tube bank is by several
Equidistantly upper splitter cavity, lower end is connected in integral round pencil, each heat-dissipating pipe upper end to a vertically arranged heat-dissipating pipe side by side
The lower header chamber is connected；The upper splitter cavity and lower header chamber are respectively turned on deep fat pipe and cold oil pipe；
The cross section of each heat-dissipating pipe is crescent.
Advantageous effect：The utility model has the advantages of simple structure, using oily cooling heat-generating devices, is then water-cooled oil, effectively
The phenomenon that directly cooling equipment of water generates corrosion to equipment is avoided, while the evaporation characteristic that water is utilized realizes that fast speed heat is handed over
It changes, to realize the effect for being quickly cooled down oil；In cooling tower：Before water to be cooled enters filler evaporation cooling, pass through cooling
The mode of water bridge makes water to be cooled realize preliminary cooling, due to having carried out preliminary cooling to water, reduces the filler of next step
The vapor that formula cooling process generates, has saved water resource；Unique inclined-plane shunting water-leaking structure is used simultaneously, makes the first water
Water in screen box is uniformly leaked into the cooling tower filler of lower section, improves effective cooling efficiency of cooling tower filler to greatest extent,
Vent flow at a is distributed in such a way that guiding turbine steering engine actively finds maximum resistance simultaneously, makes the gas in entire cooling tower
Stream is more balanced.
Description of the drawings
Attached drawing 1 is this patent overall structure diagram；
Attached drawing 2 is cold oil case external structure schematic diagram；
Attached drawing 3 is cold oil case internal structure schematic diagram；
Attached drawing 4 is oil cooler Structure of cross section schematic diagram；
Attached drawing 5 is the first schematic diagram outside cooling tower；
Attached drawing 6 is the second schematic diagram outside cooling tower；
Attached drawing 7 is third schematic diagram outside cooling tower；
Attached drawing 8 is intended to for cooling tower internal structure；
Attached drawing 9 be cooling tower along attached drawing 11 C to cuing open schematic diagram；
Attached drawing 10 is cooling tower side view；
Attached drawing 11 is cooling tower vertical view；
Attached drawing 12 be cooling tower in cooling flow and air flow to schematic diagram；
Attached drawing 13 is the first cooling water bridge schematic diagram；
Attached drawing 14 is Hot Water Feeding case, the first cooling water bridge and the first water sieve case connected relation structural schematic diagram；
Attached drawing 15 is to lead bakie and diversion channel partial structural diagram.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
As shown in attached drawing 1 to 4, a kind of oil cooling aggregate, including cooling tower 80, outlet pipe 23, water inlet pipe 89, cold oil water tank
86, oil cooling heat-generating units 90, deep fat pipe 88, cold oil pipe 87 and oil cooler 91；The cold water water outlet of the cooling tower 80 passes through institute
It states outlet pipe 23 to connect with the water intake end of the cold oil water tank 86, the water outlet of the cold oil water tank 86 passes through the water inlet pipe 89
It is connect with the intake chamber 1 at 80 water intake end of the cooling tower；The oil cooler 91 is located at the cold oil chamber 92 of the cold oil water tank 86
In；91 oil outlet end of the oil cooler is connect by external cold oil pipe 87 with the oil inlet end of the oil cooling heat-generating units 90, described
The oil inlet end of oil cooler 91 is connect by external deep fat pipe 88 with the oil outlet end of the oil cooling heat-generating units 90, the outlet pipe
23 or water inlet pipe 89 on be provided with water pump, be provided with water pump on the water inlet pipe 89.Further include water supply pipe 82 and water supply tank 84；
The water outlet of the water supply tank 84, the water supply tank 84 passes through the intake chamber 1 at water supply pipe 82 and 80 water intake end of the cooling tower
Connection；It is provided with the first temperature sensor in the outlet pipe 23, second temperature sensor, institute are provided in the water inlet pipe 89
It states and is provided with third temperature sensor in deep fat pipe 88, the 4th temperature sensor, the first temperature are provided in the cold oil pipe 87
The cooperation of sensor and second temperature sensor can detect cooling water by the temperature difference before and after oil cooler, third temperature sensing
The cooperation of device and the 4th temperature sensor may determine that the temperature difference before and after the water cooling that deep fat is cooled in case 86, be convenient for into one
The flow of step adjusted in water pipe and oil pipe, is conducive to the state of cooling for being adjusted to bigger efficiency.
Overall structure detailed process is as follows, and the deep fat in oil cooling heat-generating units 90 continuously enters oil cooler under the action of pump
In 91, the heat in the cold water continuous absorption oil cooler 91 to trickle in cold oil water tank 86 makes deep fat cool down, cold in oil cooler 91
But the oil after is back to again in oil cooling heat-generating units 90, is used for cooling heat-generating devices；Cooling tower 80 is after cooling to be continued to flow through
Cold oil water tank 86 is back to cooling tower 80 after being heated by oil cooler 91 when cold oil water tank 86 under the action of pump and enters water again
In intake chamber 1 at end, cool down again.
The oil cooler 91 includes upper splitter cavity 301, cold oil tube bank 303 and lower header chamber 302, the cold oil tube bank 303
By the equidistant integral round pencil side by side of several vertically arranged heat-dissipating pipes 93, divide in each 93 upper end of heat-dissipating pipe conducting
Chamber 301 is flowed, the lower header chamber 302 is connected in lower end；The upper splitter cavity 301 and lower header chamber 302 are respectively turned on deep fat pipe 88
With cold oil pipe 87；The cross section of each heat-dissipating pipe 93 be crescent, and the crescent moon v notch v direction of each heat-dissipating pipe 93 with it is described
Flow negative direction in cold oil water tank 86 is consistent；Crescent-shape cross-sectional cooperation water (flow) direction effectively inhibits in cold oil water tank 86
Flow velocity improves heat conversion, while crescent section effectively increases cross section and improves heat dissipation area.
As shown in Fig. 5 to 9, the cooling tower 80 includes cooling tower tower body 28, and the cooling tower tower body 28 is body structure,
The cooling tower tower body 28 includes Hot Water Feeding case 71, the first cooling water bridge 3, the first water sieve case 15, the first cooling tower filler
14, transition water receiving case 13, the second cooling water bridge 12, the second water sieve case 9, second cooling filler 7, cold water water storage box 11；The heat
Water material feeding box 71 and the first water sieve case 15 and column pitch setting, several first cooling water bridge locations are in the Hot Water Feeding case 71
Between the first water sieve case 15, several water outlets of the Hot Water Feeding case 71 are respectively turned on several first cooling waters
Several water intake ends of the first water sieve case 15 are connected in the water outlet of the water intake end of bridge 3, several first cooling water bridges 3；Institute
The first cooling tower filler 14 is stated to correspond to immediately below the first water sieve case 15；The transition water receiving case 13 is corresponded to described the
Immediately below one cooling tower filler 14, the second water sieve case 9 is set up in parallel with 13 spacing of transition water receiving case, and described the
Two water sieve casees 9 are located at immediately below the Hot Water Feeding case 71, and several second cooling water bridges 12 are located at the second water sieve case 9
Between the transition water receiving case 13, several water outlets of the transition water receiving case 13 respectively with several second cooling water bridges
12 water intake end conducting, the water outlets of several second cooling water bridges 12 respectively with the second water sieve case 9 it is several enter water
End conducting；The second cooling filler 7 corresponds to immediately below the second water sieve case 9, and the cold water water storage box 11 is corresponded in institute
State 7 lower section of the second cooling filler；Using levels alternative expression cooling means, also improved while improving space availability ratio
Cooling effect has all been respectively adopted first being cooled down before filler 7 cools down using the first cooling tower filler of vaporation-type 14 and second
The pre- cooling method of cooling water bridge 3 and the second cooling water bridge 12, makes water to be cooled realize preliminary cooling, due to being carried out to water
Preliminary cooling reduces the vapor that the material filling type cooling process of next step generates, has saved water resource.
Further include circulation pipe 18 and outlet pipe 23, water pump 20 is provided on the circulation pipe 18, the circulation pipe 18
The cold water water storage box 11 is connected in suction side, and the Hot Water Feeding case 71, the cold water is connected in the water outlet of the circulation pipe 18
Water storage box 11 also sets up the outlet pipe 23, and water valve 22 is provided on the outlet pipe；If detecting in cold water water storage box 11
Water temperature does not reach the temperature of anticipation also, starts the water pump 20 on circulation pipe 18, the water in cold water water storage box 11 is made to be back to hot water
In material feeding box 71, cooling procedure opens the water valve on outlet pipe 23 until reaching preset temperature after reaching preset temperature, cold
But the water discharge after, circulation pipe 18 can further improve the amount of cooling water of the device.
Further include wall 16 and supporting table 6 where negative-pressure air fan 25, guide duct 27, cooling water bridge cover 26, wind turbine；The support
6 horizontal cover of platform is set with 9 upside of the second water sieve case, and wall 16 where the vertically arranged wind turbine is set to the Hot Water Feeding
Between case 71 and the supporting table 6, it is effectively utilized the space between Hot Water Feeding case 71 and the supporting table 6, the cooling
Wall 16, the first cooling water bridge 3, the second cooling water bridge 12 and first cooling tower filler 14 where wind turbine in tower tower body 28 it
Between form main negative pressure cavity 8, be set side by side with two negative-pressure air fans 25 on wall 16 where the wind turbine；Two negative-pressure air fans 25
The main negative pressure cavity 8 is connected in air draught end, and the connection of 25 outlet air end of the negative-pressure air fan is extraneous；If the cooling water bridge cover 26 is located at
3 top of the first cooling water bridge is done, 3 top of the first cooling water bridge is made to form the first secondary negative pressure cavity 4；Cooling tower tower body 28
In, the second secondary negative pressure cavity 51, the guide duct are formed between several second cooling water bridges 12 and the cold water water storage box 11
27 4 and second secondary negative pressure cavity 51 of described first secondary negative pressure cavity is connected；The air intake conducting of first cooling tower filler 14 is outer
The main negative pressure cavity 8, and the outlet air end of the first cooling tower filler 14 is connected in the outlet air end on boundary, first cooling tower filler 14
It is oppositely arranged in main negative pressure cavity 8 with the air draught end of two negative-pressure air fans 25；The air intake conducting of the second cooling filler 7
The external world, the described second secondary negative pressure cavity 51 of outlet air end conducting of the second cooling filler 7, airflow direction arrow as shown in Figure 8
57, when starting two negative-pressure air fans 25, after adjusting air quantity, main negative pressure cavity 8 forms negative pressure, under the action of negative pressure the first secondary negative pressure
Air in chamber 4 and the second secondary negative pressure cavity 51 is become owner of by 36 continuous flow of gap in negative pressure cavity 8 across corresponding air-flow, is made
Pass through always with air-flow around cooling fin 37 on first cooling water bridge 3 and the second cooling water bridge 12, while outside air exists
Continuous transverse passes through the first cooling tower filler 14 into being continuously sucked into main negative pressure cavity 8 under the action of negative pressure, since the first pair is negative
Pressure chamber 4 and the second secondary negative pressure cavity 51 are pumped air and also form negative pressure, and outside air continuous transverse under the action of negative pressure passes through
Second cooling filler 7 is sucked into continuous in 4 and second secondary negative pressure cavity 51 of the first secondary negative pressure cavity；Air duct arrangement will be inhaled into
Air is sufficiently used for cooling down, and improves the utilization rate of wind turbine.
Further include wind deflector 19, the wind deflector 19 is obliquely installed in 14 outlet air end of the first cooling tower filler and described
Between 25 outlet air end outlet air end of negative-pressure air fan, and wind deflector 19 is tilted to the outlet air end of negative-pressure air fan 25, prevents negative-pressure air fan 25
The hot-air of blowout is sucked into again in the first cooling tower filler 14, and then reduces cooling effect.
The Hot Water Feeding case 71 is non-cover type structure of container, and water-stop sheet 5 is provided in the Hot Water Feeding case 71, described
The Hot Water Feeding case 71 is separated into intake chamber 1 and effluent trough 2 by water-stop sheet 5, and Hot Water Feeding case is drained under water to be cooled is continuous
When in the intake chamber 1 in 71, the water level in intake chamber 1 gradually rises up to height where 5 top surface of water-stop sheet, and then in intake chamber 1
Water gradually uniformly cover the top of water-stop sheet 5, and flow to effluent trough 2, to make 5 side of water-stop sheet of effluent trough 2 uniformly intake, make
Positioned at the equal flows water outlet of each apopore 41 of 5 offside of water-stop sheet, makes all uniformly water inlets of each first cooling water bridge 3, improve whole
Body heat dissipation effect.
Wherein described 18 water outlet of circulation pipe corresponds to above the intake chamber 1, and several first cooling water bridges 3 enter
Water end (W.E.) is respectively turned on the effluent trough 2, and the top surface of the water-stop sheet 5 is less than 71 top surface of Hot Water Feeding case；The transition connects
Water tank 13 is non-cover type structure of container, and the transition water receiving case 13 can connect the water that lower first cooling tower filler 14 leaks down.
As shown in Figs. 13 and 14, it is U-shaped 30 structure of guide groove of strip in the middle part of the first cooling water bridge 3, in the effluent trough 2
Water can lead to overflow bridge 3 and be drained in the first water sieve case 15, array is set two guide groove side walls 38 of the water bridge 3 along its length
It is equipped with several cooling fins 37；Several first cooling water bridges 3 are equidistantly set up in parallel；And two between adjacent first cooling water bridge 3
There are air-flows to pass through gap 36；The second cooling water bridge 12 is identical as 3 structure of the first cooling water bridge.
As shown in Fig. 9,10,11 and 15, the bottom 46 of the first water sieve case 15 be with horizontal plane bevel 47 be 7 ° extremely
9 ° of ramp structure, and the inclined-plane high side of the bottom 46 corresponds to the water outlet of several first cooling water bridges 3, the bottom 46 is set
It is equipped with and leads bakie 32, the bakie 32 of leading extends along inclined-plane direction of fall, and 32 lower end of bakie of leading is provided with main leak
Hole 34, it is several it is described lead bakie 32 and be equidistantly set up in parallel, each upper end for leading bakie 32 respectively with corresponding first cooling water
The water outlet of bridge 3 is connected, and height is higher by the U-shaped guide groove of the strip where 31 bottom of intake tunnel of the upper end for leading bakie 32
30 slot bottom；
The side of bakie 32 is led described in every also at least provided with an oblique diversion channel 29, the upper end of the diversion channel 29
It is connected from corresponding 32 side of bakie of leading, 29 extending direction of oblique diversion channel and the extending direction institute for leading bakie 32
It it is 51 ° to 53 ° at diversion angle 55,29 specific diversion angle 55 of diversion channel coordinates the bottom 46 of the first water sieve case 15 to be and horizontal plane
Formed specific bevel angle 47 enables in the water uniform divided flows to each diversion channel 29 led in bakie 32, the diversion channel
Array is provided with several secondary leakage holes 33 to 29 slot bottom along its length, and several secondary leakage holes 33 are affixed to the diversion channel 29
The aperture of lower wall, several pair leakage holes 33 becomes larger successively along the shunting extending direction of diversion channel 29, the size distribution of through hole,
So that each secondary leakage hole 33 is realized uniform leak, improves the water receiving uniformity at downside cooling filler water receiving end.
Further include in the main negative pressure cavity 8 guiding turbine 10 and guiding turbine steering engine, the guiding turbine steering engine with it is described
It guides turbine 10 to be drivingly connected, and is provided with torsion sensor on the servo driving axis of turbine steering engine, the guiding turbine 10 wraps
Include wheel shaft 44, long guide vane 75 and short-range missile blade 76；The long guide vane 75 and short-range missile blade 76 are rectangle fan blade chip architecture, five
The 76 and two long guide vane 75 of the short-range missile blade is respectively fixedly disposed on wheel shaft 44, in the present embodiment：Five short-range missiles
Blade 76 is equiangularly arranged along 44 circumferencial direction of wheel shaft, and at 36 ° of angles 49 between adjacent two short-range missiles blade 76；Two length are led
Blade 75 is located at five 76 offsides of short-range missile blade, and two 75 angles of long guide vane are 72 ° 45, wherein adjacent short-range missile
Angle is 72 ° between blade 76 and long guide vane 75；In 44 diametric(al) of the wheel shaft, the length of the long guide vane 75 is
Twice of short-range missile blade 76；44 place axis of the wheel shaft is vertical with two negative-pressure air fans, 25 place axis and intersects, this draws
The operation principle and advantageous effect of air guide wheel 10 have a detailed description in the method for this specification.
As shown in Fig. 1 to 15, a kind of method of oil cooling aggregate is as follows：
Overall structure detailed process is as follows：
Deep fat in oil cooling heat-generating units 90 is continuously entered under the action of pump in oil cooler 91, is trickled in cold oil water tank 86
Cold water continuous absorption oil cooler 91 in heat, so that deep fat is cooled down, oil after cooling is back to oil cooling again in oil cooler 91
In heat-generating units 90, it to be used for cooling heat-generating devices；Cooling tower 80 is after cooling to continue to flow through cold oil water tank 86, by cold oil water tank
It is back under the action of pump again in the intake chamber 1 at 80 water intake end of cooling tower after being heated by oil cooler 91 when 86, it is again cold
But.
Cooling tower detailed process is as follows：
1) start two negative-pressure air fans 25, and adjust air quantity, main negative pressure cavity 8 is made to form negative pressure, under the action of negative pressure the
Air in one secondary negative pressure cavity, 4 and second secondary negative pressure cavity 51 becomes owner of negative pressure cavity across corresponding air-flow by 36 continuous flow of gap
In 8, make always to pass through with air-flow around the cooling fin 37 on the first cooling water bridge 3 and the second cooling water bridge 12, while extraneous
Air continuous transverse under the action of negative pressure passes through the first cooling tower filler 14 into being continuously sucked into main negative pressure cavity 8, due to the
One secondary negative pressure cavity, 4 and second secondary negative pressure cavity 51 is pumped air and also forms negative pressure, and outside air is continuous horizontal under the action of negative pressure
It is sucked into 4 and second secondary negative pressure cavity 51 of the first secondary negative pressure cavity into continuous to across the second cooling filler 7；
Wherein, due to the respective air intake knot of the first secondary negative pressure cavity 51 and first cooling tower filler 14 of the 4, second secondary negative pressure cavity
Structure is different, causes its respective reduced pressure inconsistent, when the first secondary negative pressure cavity 51 and first cooling tower of the 4, second secondary negative pressure cavity
The specific discharge of three strands of air-flows is inconsistent when gas in filler 14 is inhaled into jointly in main negative pressure cavity 8, makes each to corresponding quilt
Flow velocity at cooling is inconsistent, forms local high gas flow and local low-flow, causes cooling air-flow distribution uneven, reduces cooling effect
The phenomenon that rate；
The turbine steering engine of driving guiding at this time, and guiding 10 uniform speed slow of turbine is driven to rotate a circle, the torsion on steering engine axis
Sensor, which continuously records, guides resistance suffered by turbine 10 in the period, and records maximum resistance suffered by the guiding turbine 10 in the period
Angle corresponding to power, then driving guiding turbine 10 is rotated again to the angle corresponding to maximum resistance, and stops steering engine
Operation need to be pressed again when the flow of inlet water in the power of fan or change Hot Water Feeding case 71 for changing two negative-pressure air fans 25
The angle of above method adjustment guiding turbine 10；Under asymmetric leaf chip architecture effect in the present embodiment, when guiding turbine 10
When at maximum resistance, draw into suffered by one maximum air-flow of wherein traffic intensity in three strands of air-flows of main negative pressure cavity 8
10 resistance of air guide wheel is maximum, one air-flow 10 resistance of suffered guiding turbine of the traffic intensity minimum in three strands of air-flows is minimum, draws
Air guide wheel 10 plays the role of redistributing the gas-flow resistance that three strands of air-flows enter in main negative pressure cavity 8, and then balanced three
Stock air-flow enters the flow in main negative pressure cavity 8.
2) water to be cooled is drained under continuous in intake chamber 1 in Hot Water Feeding case 71, on the water level in intake chamber 1 is gradual
Height where rising to 5 top surface of water-stop sheet, and then the water in intake chamber 1 gradually uniformly covers 5 top of water-stop sheet, and flow to effluent trough
2, to make 5 side of water-stop sheet of effluent trough 2 uniformly intake, each apopore 41 positioned at 5 offside of water-stop sheet is made to wait flows water outlet,
3) equal flows flow into several first cooling water bridges 3 water in effluent trough 2 respectively, in the first cooling water bridge 3
Water transferred heat to during Yan Shuiqiao trickles on several cooling fins 37 on the first cooling water bridge 3, cooling fin
Heat on 37, by being continuously pulled away under the action of negative pressure gas flow in gap 36, makes water to be cooled realize tentatively in air-flow
It is cooling, due to having carried out preliminary cooling to water, reduce the vapor that the material filling type cooling process of next step generates；
4) what the water in the first cooling water bridge 3 flowed into the first water sieve case 15 is described when leading in bakie 32, first passes through institute
The intake tunnel 31 for stating the upper end for leading bakie 32, since height is higher by the strip U types guide groove 30 where 31 bottom of intake tunnel
Slot bottom, can just connect after height where the water in the first cooling water bridge 3 in U-shaped guide groove 30 gradually rises up to 31 bottom of intake tunnel
Afterflow leads bakie 32 described in entering, and makes to remain certain water level in U-shaped guide groove 30 in the first cooling water bridge 3, makes the first cooling
The water that trickles in water bridge 3 has enough contacts area always with 30 cell wall of U-shaped guide groove, further improves the first cooling water bridge 3
Heat dissipation effect；
5) water in the first cooling water bridge 3 out continuously flow into it is described lead 32 upper end of bakie, and under the effect of gravity along leading
32 extending direction stream of bakie coordinates the specific diversion angle 55 of diversion channel 29 due to leading the inclined-plane trend of special angle of bakie 32,
Make to lead the water in bakie 32 by uniform divided flows to several oblique diversion channels 29, is acted in several secondary leakage holes 33 to become smaller successively
Under, water is uniformly leaked to by several secondary leakage holes 33 on the first cooling tower filler 14 of lower section, and the first cooling tower filler is made
The 14 uniform water receivings in top, improve the cooling efficiency of next step filler cooling process；The remaining water of bakie 32 is wherein led from lower end
The main leakage hole 34 leak out；
6) it scatters in the first cooling tower filler 14 from the water to leak down in the first water sieve case 15, and gradually longitudinal dirty, it is horizontal
A large amount of first cooling towers are taken away under the action of water evaporation and heat transfer to the negative pressure air across the first cooling tower filler 14 to fill out
The heat of water in material 14, through in cooling water continuously lower leakage to the transition water receiving case 13 of lower section；
7) water in transition water receiving case 13 continuously flows to several second cooling water bridges 12 under gravity drive effect, through second
12 water after cooling of cooling water bridge further towards in the second water sieve case 9, water in the second water sieve case 9 uniformly lower leakage to second cold
But in filler 7, the negative pressure air for being horizontally through the second cooling filler 7 takes away a large amount of second under the action of water evaporation and heat transfer
The heat of water in cooling filler 7, through in cooling water continuously lower leakage to the cold water water storage box 11 of lower section；
If 8) detect, the water temperature in cold water water storage box 11 does not reach the temperature of anticipation also, starts the water pump on circulation pipe 18
20, so that the water in cold water water storage box 11 is back in Hot Water Feeding case 71, repeat above-mentioned cooling procedure, until reaching default temperature
Degree opens the water valve on outlet pipe 23, water discharge after cooling after reaching preset temperature.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of oil cooling aggregate, it is characterised in that：Including cooling tower (80), outlet pipe (23), water inlet pipe (89), cold oil water tank
(86), oil cooling heat-generating units (90), deep fat pipe (88), cold oil pipe (87) and oil cooler (91)；
The cold water water outlet of the cooling tower (80) is connected by the outlet pipe (23) and the water intake end of the cold oil water tank (86)
It connects, the water outlet of the cold oil water tank (86) passes through the intake chamber at the water inlet pipe (89) and the cooling tower (80) water intake end
(1) it connects；
The oil cooler (91) is located in the cold oil chamber (92) of the cold oil water tank (86)；Oil cooler (91) oil outlet end passes through
External cold oil pipe (87) is connect with the oil inlet end of the oil cooling heat-generating units (90), and the oil inlet end of the oil cooler (91) passes through
External deep fat pipe (88) is connect with the oil outlet end of the oil cooling heat-generating units (90), the outlet pipe (23) or water inlet pipe (89)
On be provided with water pump, be provided with water pump on the water inlet pipe (89)；
It is provided with the first temperature sensor in the outlet pipe (23), second temperature sensing is provided in the water inlet pipe (89)
Device is provided with third temperature sensor in the deep fat pipe (88), the 4th temperature sensor is provided in the cold oil pipe (87).
2. a kind of oil cooling aggregate according to claim 1, it is characterised in that：Further include water supply pipe (82) and water supply tank
(84)；The water outlet of the water supply tank (84), the water supply tank (84) enters water by water supply pipe (82) and the cooling tower (80)
Intake chamber (1) connection at end.
3. a kind of oil cooling aggregate according to claim 1, it is characterised in that：The oil cooler (91) includes upper splitter cavity
(301), cold oil tube bank (303) and lower header chamber (302), the cold oil tube bank (303) is by several vertically arranged heat-dissipating pipes
(93) equidistantly upper splitter cavity (301) is connected in integral round pencil, each heat-dissipating pipe (93) upper end side by side, and institute is connected in lower end
State lower header chamber (302)；The upper splitter cavity (301) and lower header chamber (302) are respectively turned on deep fat pipe (88) and cold oil pipe
(87)；The cross section of each heat-dissipating pipe (93) is crescent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721269789.6U CN207662248U (en) | 2017-09-29 | 2017-09-29 | A kind of oil cooling aggregate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721269789.6U CN207662248U (en) | 2017-09-29 | 2017-09-29 | A kind of oil cooling aggregate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207662248U true CN207662248U (en) | 2018-07-27 |
Family
ID=62936022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721269789.6U Expired - Fee Related CN207662248U (en) | 2017-09-29 | 2017-09-29 | A kind of oil cooling aggregate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207662248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748243A (en) * | 2019-02-19 | 2019-05-14 | 陈国豪 | A kind of aviation oxygenerator |
-
2017
- 2017-09-29 CN CN201721269789.6U patent/CN207662248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748243A (en) * | 2019-02-19 | 2019-05-14 | 陈国豪 | A kind of aviation oxygenerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107702559A (en) | A kind of heat-producing device water-cooling heat radiating system and its method | |
| CN201527202U (en) | Plate-tube type evaporation air cooler | |
| CN207662248U (en) | A kind of oil cooling aggregate | |
| CN107543264A (en) | Handpiece Water Chilling Units are cooled down using the evaporation of plate fin type indirect evaporative cooler | |
| CN101614488A (en) | Water-saving closed type cooling tower | |
| CN107747875A (en) | A kind of industrial oil cooling apparatus and its method | |
| CN207635894U (en) | A kind of water-cooling heat radiating device | |
| CN207439193U (en) | A kind of cooling tower | |
| CN206733565U (en) | A kind of pipe mold for carrying cooling device | |
| CN206471969U (en) | A kind of motor end cap | |
| CN208124928U (en) | A kind of falling film type cooling tower | |
| CN211503823U (en) | Uniform water distribution device of transverse flow cooling tower | |
| CN209444424U (en) | A kind of upper header part flow arrangement | |
| CN208187173U (en) | A kind of multilayer overflow impact helical blade type cooling tower | |
| CN107588666A (en) | A kind of industrial cooling tower device and method thereof | |
| CN206158992U (en) | Novel bore hole pump cooler | |
| CN207706627U (en) | A kind of radiator of Automobile networked devices | |
| CN113790548A (en) | Evaporation type condenser | |
| CN207350627U (en) | A kind of dry hot area band-tube type evaporative cooling handpiece Water Chilling Units | |
| CN105627787A (en) | Full-evaporation air cooling condenser and using method thereof | |
| CN207960761U (en) | A kind of inline type gas-liquid composite engine cooling system | |
| CN219223373U (en) | Combined condenser | |
| CN205718537U (en) | Cooling tower and cooling system | |
| CN206196213U (en) | Copper tube convector | |
| CN108050871A (en) | A kind of combined heat pipe-type indirect air cooling method of dry and wet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20210929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |